ATNJ Telephone Signal Booster 700 GSM Signal Booster

Multi-Band Coverage
Supports 700/900 MHz bands for seamless 2G, 3G, 4G, and 5G network enhancement, ensuring stable connectivity in weak signal areas.
High-Gain Antenna
Features precision-engineered dual-directional antennas with industrial-grade aluminum housing for superior signal amplification and durability.
Plug-and-Play Installation
No technical expertise required; simply connect the repeater to your existing setup for instant signal improvement in homes, offices, or remote worksites.
Advanced Noise Reduction
Equipped with smart filtering technology to minimize interference, delivering crystal-clear calls and faster data speeds.
Compact & Low-Power Design
Sleek, space-saving build with energy-efficient components for 24/7 operation without overheating or excessive power consumption.
Universal Compatibility
Works with all major carriers and devices, ideal for rural areas, basements, warehouses, or vehicles requiring reliable mobile coverage.
Bulk Order Advantage
Exclusive wholesale pricing for large-quantity purchases—optimize your inventory with high-demand telecom solutions.